Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Ka3 win in 1 half-moves
3 Ka4 win in 1 half-moves
4 Ra5 win in 1 half-moves
5 Rb7 win in 1 half-moves
6 Kb1 win in 3 half-moves
7 Kb4 win in 3 half-moves
8 Kbb2 win in 3 half-moves
9 Kbc3 win in 3 half-moves
10 Kc1 win in 3 half-moves
11 Kc4 win in 3 half-moves
12 Kcb2 win in 3 half-moves
13 Kcc3 win in 3 half-moves
14 Kd1 win in 3 half-moves
15 Kd2 win in 3 half-moves
16 Kd3 win in 3 half-moves
17 Rb4 win in 3 half-moves
18 Rb6 win in 3 half-moves
19 Rb8 win in 3 half-moves
20 Rc5 win in 3 half-moves
21 Rd5 win in 3 half-moves
22 Re5 draw
23 Rf5 draw
24 Rg5 loss in 2 half-moves
25 Rh5 loss in 2 half-moves